2002
DOI: 10.1016/s0377-0427(02)00536-8
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Advanced general-purpose computational mechanics system for large-scale analysis and design

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Cited by 68 publications
(41 citation statements)
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“…We confirmed that the boundary conditions of the ERP method were appropriately modeled, and the E-MPS method with the ERP model can achieve adequate accuracy. Now, we have been developing a more accurate and robust MPS-FE method applying the ERP model, and a large-scale parallel MPS-FE analysis system using the large-scale parallel code for the E-MPS method (HDDM_EMPS [12,13]) and FEM (ADVENTURE_Solid [14,15]). This system makes it possible to conduct robust simulations of three-dimensional fluid-structure interaction.…”
Section: Discussionmentioning
confidence: 99%
“…We confirmed that the boundary conditions of the ERP method were appropriately modeled, and the E-MPS method with the ERP model can achieve adequate accuracy. Now, we have been developing a more accurate and robust MPS-FE method applying the ERP model, and a large-scale parallel MPS-FE analysis system using the large-scale parallel code for the E-MPS method (HDDM_EMPS [12,13]) and FEM (ADVENTURE_Solid [14,15]). This system makes it possible to conduct robust simulations of three-dimensional fluid-structure interaction.…”
Section: Discussionmentioning
confidence: 99%
“…We assume that the analysis of boiling two-phase flow in a fuel assembly under earthquake conditions can be performed by using time-series data as an input if the time-series data of oscillation acceleration can be obtained from structural analysis results for a reactor (Yoshimura, et al, 2002) or if the measurement data of actual earthquakes can be obtained by seismographic observation.…”
Section: Improvement Of Three-dimensional Two-fluid Model For Earthqumentioning
confidence: 99%
“…In structural analysis in a reactor (Yoshimura, et al, 2002), the minimum time interval of the analysis is limited to 0.01 s (100 Hz). Seismographic observation is also frequently performed with a sampling period of 100 Hz.…”
Section: Improvement Of Three-dimensional Two-fluid Model For Earthqumentioning
confidence: 99%
“…It is expected to obtain scalable parallel efficiency on distributed memory parallel computers (Shioya, and Yagawa, 1999). The DDM has been applied to the large-scale FEA of structural mechanics (Yoshimura et al, 2002), heat transfer (Mukaddes et al, 2006), and electromagnetics Sugimoto, 2006, Takei et al, 2008). In structural analysis, the problem with 100 billion DOF has been analyzed (Ogino and Shioya, 2014).…”
Section: Introductionmentioning
confidence: 99%